Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12151490 (number)

12151490 is an even 8-digits composite number following 12151489 and preceding 12151491. In scientific notation, it is written as 1.2151490 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 4455360 positive integers (up to 12151490) that are relatively prime to 12151490.

Interesting facts

12151490 has 32 divisors, whose sum is 23720256
The reverse of 12151490 is 09415121
Previous prime number is 443

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twelve million one hundred fifty-one thousand four hundred ninety

Notation

Scientific notation	1.2151490 × 10^7
Engineering notation	1.2151490 × 10^6

Prime Factorization of 12151490

Prime Factorization 2 × 13 × 5 × 443 × 211

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	12151490	Product of the distinct prime numbers

The prime factorization of 12151490 is 2 × 13 × 5 × 443 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 54, 44, 146, 246, 8919, 917, 6917, 92103, 329814, 964270, 877753, 9550744, 18455193, 9540512, 495970496, 711960171, 2284432289, 6207093358

Basic calculations (n = 12151490)

Multiplication

n×y

n×2	24302980
n×3	36454470
n×4	48605960
n×5	60757450

Division

n÷y

n÷2	6075745
n÷3	4050496.6666667
n÷3	3037872.5
n÷5	2430298

Exponentiation

n^y

n²	147658709220100
n³	1.794273328501E+21
n⁴	2.1803094408546E+28
n⁵	2.649400836745E+35

Nth Root

^y√n

²√n	3485.8987363376
³√n	229.90222687348
⁴√n	59.041500119302
⁵√n	26.117157420719

Divisors of 12151490

1, 2, 5, 10, 13, 26, 65, 130, 211, 422, 443, 886, 1055, 2110, 2215, 2743, 4430, 5486, 5759, 11518, 13715, 27430, 28795, 57590, 93473, 186946, 467365, 934730, 1215149, 2430298, 6075745, 12151490

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12151489	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12151490 can be divided by 32 positive divisors. The sum of these divisors (counting 12151490) is 1, the average is 0.03125.

Base conversion 12151490

Base	System	Value
2	Binary	101110010110101011000010
3	Ternary	211212100201012
4	Quaternary	232112223002
5	Quinary	11102321430
6	Senary	1112240522
8	Octal	56265302
10	Decimal	12151490
12	Duodecimal	40a0142
16	Hexadecimal	b96ac2
20	Vigesimal	3fiiea
36	Base36	78g5e

Cryptographic Hash Functions

md5	77da39c383f7c87376a73e47702ac59f
sha1	63e8262275fe93bb5d28c15da42b5fdfaba633ea
sha256	687e414853aee0ec29824cf2acb852bcc1fe339ab9da811b67fb2f8d66c56c6e
sha512	971c8ca51425eb78e6884fe79c58034eb783fb2a9e609db55dce6fefe7f84666e96e1815afa951d36476c1822fa04019397af073c5d3b7d00614dccaafaf8806
ripemd-160	51172170dfd850241e875ca7aebb2521eab6f34c

12151490 as geometric shapes

Circle

Radius = n

Diameter	24302980
Circumference	76350063.42834
Area	4.6388351612442E+14

Sphere

Radius = n

Volume	7.5158345431343E+21
Surface area	1.8555340644977E+15
Circumference	76350063.42834

Square

Length = n

Perimeter	48605960
Area	147658709220100
Diagonal	17184801.961041

Cube

Length = n

Surface area	885952255320600
Volume	1.794273328501E+21
Space diagonal	21046998.067665

Equilateral Triangle

Length = n

Perimeter	36454470
Area	63938096637313
Altitude	10523499.033833

Triangular Pyramid

Length = n

Surface area	63938096637313
Volume	2.1145713964753E+20
Height	5728267.320347